From cc13a49d360dbdf9e731b1bbb2562709d402d23b Mon Sep 17 00:00:00 2001
From: Chase Wright <mysticryuujin@gmail.com>
Date: Sat, 1 Sep 2018 09:38:30 -0500
Subject: [PATCH] Add root/sudo check

---
 guac-upgrade.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/guac-upgrade.sh b/guac-upgrade.sh
index a690894..63734aa 100644
--- a/guac-upgrade.sh
+++ b/guac-upgrade.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Check if user is root or sudo
+if ! [ $(id -u) = 0 ]; then echo "Please run this script as sudo or root"; exit 1 ; fi
+
 # Version number of Guacamole to install
 GUACVERSION="0.9.14"